TY - GEN AU - Cooper , Donald R. AU - Schindler , Pamela S. TI - Marketing research : concepts and cases SN - 0070600910 U1 - 658.83 PY - 2006/// CY - New Delhi PB - Tata McGraw Hill KW - MARKET RESEARCH KW - MANAGEMENT UR - www.tatamcgrawhill.com ER -